#include<stdio.h>
int main()
{
	int n = 1;
	int i = 1;
	int count = 0;
	for (n = 100; n <= 200; n++)
	{
		int flot = 1;
		for (i = 2; i <= n-1; i++)
		{
			if (n % i == 0)
			{
				flot = 0;
				break;
			}
		}
		if (flot == 1)
		{
			printf("% d", n);
			count++;
		}
	}
	printf("\n");
	printf("count=%d", count);
	return 0;
}